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1. (WO2012042388) AXIAL FLOW FILTER BLOCK FOR WATER PURIFICATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/042388    International Application No.:    PCT/IB2011/002790
Publication Date: 05.04.2012 International Filing Date: 30.09.2011
IPC:
C02F 1/28 (2006.01), C02F 1/42 (2006.01)
Applicants: INDIAN INSTITUTE OF TECHNOLOGY [IN/IN]; IIT P.O. Chennai 600 036 Tamil Nadu (IN) (For All Designated States Except US).
PRADEEP, Thalappil [IN/IN]; (IN) (For US Only).
SANKAR, Mohan, Udhaya [IN/IN]; (IN) (For US Only).
ANSHUP [IN/IN]; (IN) (For US Only).
CHAUDHARY, Amrita [IN/IN]; (IN) (For US Only)
Inventors: PRADEEP, Thalappil; (IN).
SANKAR, Mohan, Udhaya; (IN).
ANSHUP; (IN).
CHAUDHARY, Amrita; (IN)
Priority Data:
2892/CHE/2010 30.09.2010 IN
Title (EN) AXIAL FLOW FILTER BLOCK FOR WATER PURIFICATION
(FR) BLOC-FILTRE À ÉCOULEMENT AXIAL POUR PURIFICATION D'EAU
Abstract: front page image
(EN)A gravity-fed, axial flow filtration system for treating water is disclosed.
(FR)La présente invention décrit un système de filtrage à écoulement axial par gravité pour traitement de l'eau.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)